Slide 1Relative and Absolute Age Law of Superposition Slide 2 Relative and Absolute Dating There are two major ways to date geologic events: Relative dating-how old a rock…

1.RELATIVE-AGE DATING Chapter 16 Lesson 2 Pages 574-580 2. NEW VOCABULARY Relative Age – the age of rocks and geologic features compared with other rocks and features nearby.…

Slide 1 Water Underground Section 5 Pages 68-74 Slide 2 Underground Layers  Where does underground water come from?  Do you recall what happens to precipitation when…

Slide 1 11.3 Water Underground p. 378-381 Slide 2 Objectives  Describe springs and how water moves through underground layers of soil and rock.  Explain what an aquifer…

Slide 1 Slide 2 Hostedby Ms. Covington Slide 3 100 200 400 300 400 Fossil Formation Clues to the Past Science Court Study of Dinosaurs 300 200 400 200 100 500 100 Slide 4…

Slide 1 Absolute vs. Relative Dating of Rocks - As time passes, the rock cycle creates and destroys rocks. This process leaves behind layers of different types of rocks,…

Slide 1 Water Underground Drought: A long period of scarce precipitation Droughts can affect surface water and underground water sources. Slide 2 Fresh Water Locations--Groundwater…

Prokaryotes General Characteristics and structures â The prokaryotic Cells contain a single circular chromosome, ribosomes (70S), and a cell wall made up of peptidoglycan.…

Earth’s Structure Earth’s Structure Will K, Andrew B, and Jack R Earth’s Core Core: a sphere of hot metal at the center of Earth 5,000 degrees Fahrenheit Inner core…

Evolution Biology 20 Classification of Organisms Taxonomy – classification of organisms Approximately, 10 million species on the planet, 2 million classified. Carl Linnaeus…